<template>
  <div class="login-page">
    <van-nav-bar title="面经注册" />

    <van-form @submit="onSubmit">
      <van-field v-model="username" name="username" label="用户名" placeholder="用户名" :rules="[
        { required: true, message: '请填写用户名' },
        { pattern: /^\w{5,}$/, message: '用户名至少包含5个字符' }
      ]" />
      <van-field v-model="password" type="password" name="password" label="密码" placeholder="密码" :rules="[
        { required: true, message: '请填写密码' },
        { pattern: /^\w{6,}$/, message: '密码至少包含6个字符' }
      ]" />
      <div style="margin: 16px">
        <van-button block type="primary" native-type="submit">注册</van-button>
      </div>
    </van-form>
    <router-link class="link" to="/login">有账号，去登录</router-link>
  </div>
</template>

<script>
// import request from '@/utils/request'
import { register } from '@/api/user'
export default {
  name: 'Register-Page',
  data () {
    return {
      username: '',
      password: ''
    }
  },
  methods: {
    // 监听表单的提交，形参中：可以获取到输入框的值
    async onSubmit (values) {
      // console.log('submit', values)
      // const res = await request.post('/user/register', values)
      // console.log(res)
      // 往后台发送注册请求了
      await register(values)
      alert('注册成功')
      this.$router.push('/login')
    }
  }
}
</script>

<style lang="less" scoped>
.link {
  color: #069;
  font-size: 12px;
  padding-right: 20px;
  float: right;
}
</style>
